Amazon Web Services (AWS) offers a comprehensive set of tools to aid developers to build, deploy applications, and maintain them on the cloud. If you're studying for an exam to earn the AWS certified Developer Associate certification, knowing these tools isn't only essential to pass the test, but as well for achieving success onreal-world projects. This article will go over all the most popular 10 AWS tools for developers that are crucial to passing the test and for professional success.
AWS CLI is an incredibly versatile tool that lets developers communicate with AWS services through terminal commands. With the CLI it is possible to make tasks easier, monitor resources and carry out complex operations.
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Pro Tip:
Try practicing using CLI commands to accomplish tasks such as the creation of S3 buckets or starting EC2 instances in order to be prepared yourself for exam-style questions.
AWS SDKs offer language-specific libraries that make it easier to connecting AWS features into apps. SDKs are offered forthe most popular programming languages, such as Python (Boto3), Java,JavaScript, and more.
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Exam Tip:
Learn to use SDKs to perform operations like connecting to S3, DynamoDB, or activating Lambda functions.
AWS CloudFormation allows developers to design and deploy infrastructure using software (IaC). Templates can be written usingJSON as well as YAML to make it easier to deploy resources.
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Pro Tip:
Learn the fundamental syntax that is used in CloudFormation templates and build stacks to support services such as EC2 aswell as RDS.
AWS Lambda is a serverless computing platform thatallows developers to run their code without having to manage servers. It's extremely scalable and cost-effective particularly for applications that use events.
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Exam Tip:
Learn about the various uses for Lambda including creating APIs and taking care of S3 events, or automating workflows.
DynamoDB is a fully-managed NoSQL database service specifically designed for applications that require high performance. Itis compatible with key-value and document-based data models.
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Pro Tip:
Learn about DynamoDB's scan and query operation,the partition key and local/global secondary indexes.
AWS CodePipeline is an CI/CD service that can automate the build, test and deployment stages of application development.
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Exam Tip:
Find out how CodePipeline is integrated withC odeBuild or Code Deploy as well as other external services such as GitHub.
CodeBuild is a fully-managed constructor that builds source code, performs tests, and creates executable artifacts.
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Pro Tip:
Test and build examples of projects to see the way CodeBuild operates in real-world scenarios.
CodeDeploy automates deployment of applications to a variety of compute providers such as EC2, Lambda, and servers that are on premises.
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Exam Tip:
Know the deployment methods and know how to solve typical CodeDeploy problems.
Amazon Simple Storage Service (S3) is an object storage service that can be scaled. It is used extensively to host static websites, for storing backups, and also serving as data lakes.
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Pro Tip:
Learn S3 features such as lifecycle policies,versions and permissions, since they are commonly used in the test.
AWS X-Ray is an application to analyze and debug distributed applications. It aids developers to identify performance bottlenecks and analyze the behavior of their apps.
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Exam Tip:
Learn you can use X-Ray to track API Gateway aswell as Lambda interactions.
Why These Tools Matter for the Certification
Each tool play a crucial role in every tool in AWS ecosystem and is aligned with the main areas that comprise aws developer associate course Exam. The abilityto master these tools does not just improve your test preparation, but alsoenables you to take on real-world challenges.
How to Get Hands-On Experience
The best way to understand the tools is to use themin practical exercises. Use AWS's Free Tier free AWS Tier to test different services. Make small-scale projects, like:
The AWS Certified Developer Associate test requires a solid understanding of the tools that run AWS, AWS platform. When you are proficient in this most popular AWS development tools and, you'll not just increase your chances of passing but also become an efficient and skilled cloud developer.